57247144

素因数分解:

$2^3\times {\mathrm{431}}^1\times {\mathrm{16603}}^1$

素因数の和:17040

約数の個数: 16

約数和(自身を含む): 107593920

約数和(自身を除く): 50346776

約数列:

[1, 2, 4, 8, 431, 862, 1724, 3448, 16603, 33206, 66412, 132824, 7155893, 14311786, 28623572, 57247144]

約数ペア:

[(1, 57247144), (2, 28623572), (4, 14311786), (8, 7155893), (431, 132824), (862, 66412), (1724, 33206), (3448, 16603)]